Sentences with phrase «coefficient when»

β = standardized regression coefficient when the outcome variable is regressed on years (1 — 5).

In fact, notes MacCready, some American cars probably have a better drag coefficient when driven backward.

Not exact matches

Since then, the estimated price impact coefficient in the US Treasury market has more or less returned to pre-crisis levels, notwithstanding some brief spikes when markets turned volatile.

Beta Coefficient of a mutual fund / stock / portfolio is a measure of the risk that shows up when the mutual fund / stock / portfolio is exposed to different types of market conditions like an up market, down market, recession, etc..

In this view, when the primitive idea of God, which was based on the personification of powers of nature, vanishes gradually behind the infinitude of the causal sequence, the concept of God gains in coherence and consistency in proportion as it achieves a firm position in connection with the claims and needs of the human spirit, and becomes the «irreducible coefficient of the achievement of moral processes in self - consciousness.»

When you look at our possible opponents, there is a good chance that, even though the new rules mean that Arsenal are in pot 2 despite our excellent UEFA coefficient, we could well end up being the favourites to win the group.

Despite having an adorably small European coefficient of 15.256 — lower than every other qualified team except fellow debutantes Rostov — they strutted into Pot 1 as champions, nodding confidently at Barcelona and Bayern Munich, and so reaped the benefits of UEFA's structural favouritism when it came to the group stage draw.

When he took over at UEFA, Serie A was fourth in the country coefficient rankings.

When comparing results from between - to within - family estimates, coefficients for 10 of the 11 outcomes are substantially attenuated toward zero and none reach statistical significance (p < 0.05).

Variables were retained in the reduced logistic regression model when their presence was determined to confound the association between human milk feeding and infection or sepsis / meningitis, as defined by a change of > 5 % in the regression coefficient for type of feeding when the variable was removed from the full regression model.

The force coefficients generated by the wing are «about two to three times greater than a static airfoil wing used for large airplanes,» said Kamal Viswanath, a co-author who was a graduate research assistant working with Tafti when the work was performed and is now a research engineer at the U.S. Naval Research Lab's Laboratories for Computational Physics and Fluid Dynamics.

Here the team set a goal of a.19 drag coefficient, a number that indicates how much wind pressure a given shape must overcome when it's moving.

By incorporating the complexities of channel geometry, fluid flow rates, diffusion coefficients and possible chemical interactions into a numerical model, the behavior of a particular system can be accurately predicted when an intuitive prediction may be extremely difficult.

Although the simple Lanchester equations with constant coefficients remain useful for demonstrating some features of combat (e.g., the value of concentrating effort and the associated penalty for breaking up one's forces), especially when it is desirable to do so analytically, they are a poor basis for describing most combat situations.

When compared with the sandwich enzyme immunoassay, the correlation coefficient was also 0.95 for concentrations of CRP ranging from 0.2 to 3.6 mg / L (19).

When assessing maximal knee angle (flexion), mean power output in the concentric phase a squat exercise, and vastus lateralis EMG amplitude, the test - re-test reliability measured by the coefficient of variation (COV) ranged between 5.3 — 7.8 %, which suggests that these measurements are comparatively consistent but not perfectly replicable.

In Dallas, Fort Worth, and Houston, the coefficients of variation were nearly always more than 0.15, meaning that one - third of the schools in these districts had spending levels that deviated from their district's average by 15 percent (or $ 225,000 for a school of 500 when average spending is $ 3,000 per pupil).

When we controlled for factors such as school racial composition, grades served, and religiosity, the coefficient on tuition became insignificant in Louisiana, but remained highly significant for the enrollment measure.

This worksheet covers the rules regarding multiplying and dividing indices with the same base, including when the variable has a coefficient.

Aimed at middle ability students looking to factorise a quadratic expression when the first term coefficient is not equal to one.

Figure 3 shows the same coefficients from the race / ethnicity variables, with covariates included, when predicting participation in special education (these were in the second bar for each group in Figure 2 and now are in the first bar for each group in Figure 3).

[16] The variation in teacher value - added in high school is 33 percent lower when adding track coefficients.

This is particularly pertinent when high - stakes decisions are to be based on (or in large part on) such scores, especially given some researchers are calling for reliability coefficients of.85 or higher to make such decisions (Haertel, 2013; Wasserman & Bracken, 2003).

A new technique used on gear tooth surfaces makes for a lower coefficient of friction when the gears engage.

When the aero deceleration aid stands tall, the drag coefficient almost doubles, from 0.39 to 0.68.

Part of this low, 0.22 coefficient of drag is created using a new «Active Air Stream Kidney Grille» that is able to open the lower air intakes and grille elements when cooling is required.

That and just overcoming the static friction of all the accessories upon initial startup, as well as the coefficient of friction of the belt itself will be lower when cold.

Can you even compare it back to 2008 when the GT - R brought innovations like the transaxle setup, carbon fiber driveshafts, 0.27 drag coefficient and a 3.5 sec to 60 that today is less than 2.7 (without the one foot roll trick stuff)?

When one of these cars enters a corner fast (with the gas pedal down) its rear wheels will lose traction (will have a tendency to spin) and the centrifugal force the car is subject to combined with the reduced friction coefficient to the rear wheels will lead their rear end off the curve.

The degree of lock — which may be anywhere between 0 and 100 percent — is adjusted as required within a fraction of a second, enabling wheel spin to be prevented on slippery surfaces, in instances where the right and left rear wheel have widely differing friction coefficients, in tight bends and when changing direction with particular vigor.

and increases the overall drag coefficient of the Italia (at 0.33) by a marginal 0.005 when the roof is closed.

These more compact exterior cameras combine with active aerodynamics and air suspension that can lower the car into its most aerodynamic position when cruising, giving the car a claimed drag coefficient figure that makes it 0.04 slipperier than the smaller Q2 SUV.

Depending on driving style and the coefficient of friction, it can send between 50 and 100 percent of the available torque to the rear axle, and when Audi drive select is in dynamic mode and the ESC Electronic Stabilisation Control system is in its sport setting, power is transferred to the rear sooner and in greater amounts for even greater agility and more direct turn - in.

Active Steering can also work with Dynamic Stability Control (DSC) to help keep the car stable and under control when applying the brakes on surfaces varying in their frictional coefficient.

The fresh sheetmetal also helps the 3 achieve best - in - class coefficient of drag of 0.275 on the five - door and 0.255 for the sedan when outfitted with the active grille shutter and i - Eloop brake energy regeneration system.

The 8 - series brought a handful of new technical features to the brand, including dynamic stability control, an aerodynamic drag coefficient of less than 0.3 g and the automatic lowering windows that move down an inch when you close the door.

Its exterior panels are designed to flex to boost aerodynamics further, which, when combined with various other smart efficiency solutions, produces a class - leading drag coefficient value of just 0.24.

The car was fairly aerodynamic, with a respectable drag coefficient (cD) of 0.34 when launched.

The Mercedes IAA actually grows in length at speeds above 50mph when extendable flaps emerge from each end to help it achieve a world record drag coefficient of 0.19.

The new shutter, when combined with the redesigned bumpers and undercar aero, reportedly decreases the luxury sedan's coefficient of drag by ten percent.

To complement this, there is a flat floor and functional diffuser, which, when paired with a low drag coefficient, helps the A110 glide through the air.

These attributes combine to boost aerodynamics further, which, when combined with various other smart efficiency solutions, produce a class - leading 0.24 coefficient of drag.

In the diesel models and the four - cylinder models with direct petrol injection, a heat exchanger with six integral PTC heating elements (PTC = Positive Temperature Coefficient) is also activated when the outside temperature falls below a certain level in order to supplement the heater heat exchanger with an electrical output of around 1200 watts.

The traction assistance provided by the double - disc clutch is especially noticeable when the friction ratio between the tyres and the road is low, since the clutch locks the powertrain mechanically during moderate starting if the friction coefficient between the tyres and the road is less than µ = 0.3 (more or less equivalent to snow).

The degree of lock — which may be anywhere between 0 and 100 per cent — is adjusted as required within a fraction of a second, enabling wheel spin to be prevented on slippery surfaces, in instances where the right and left rear wheel have widely differing friction coefficients, in tight bends and when changing direction with particular vigour.

When it came to powering the Talisman, it seems as though Renault went the way of efficiency rather than performance, with a variety of small - displacement gas and diesel powerplants and a low, 0.27 drag coefficient.

The new ’19 RAM 1500 claims to be the segment's most aerodynamic pickup, with a.357 coefficient of drag that features exclusive active aerodynamics such as front grille shutters, an air dam and air suspension that make this truck less of a barn door when rolling down the highway at 70 mph.

It achieves a top class drag coefficient (Cd) of 0.29, and improved fuel economy and stability when driving at high speed.

This allows the system to prevent a wheel from spinning in extreme conditions on slippery road surfaces or when the two rear wheels are experiencing significant differences in friction coefficient.

These generate downforce when needed without compromising the car's overall drag coefficient.